NR30 Noise Cancelling Group Call Waterproof GMRS Radio

- Two-Way AI Noise Reduction
- One Key Group Call Function
- 2800mAh Large Capacity Battery
- Long Range and 8 Repeater Channels
- IP67 Waterproof
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Retevis NR30 Noise Cancelling Group Call Waterproof GMRS Radio
Retevis NR30 is commercial high-end two-way AI noise reduction GMRS radio with better reception and sound quality. 8 repeater channels can make ultra-long-distance call by connecting with repeaters. It features IP67 waterproof, one key group call function, CTCSS/DCS cancellation, channel lock, local/remote alarm and a variety of functions.
Two-Way Noise Reduction
Compared with single-channel AI noise reduction, NR30 adopts two-way AI noise reduction, which is better suitable for various noisy environments
One Key Group Call
The one-key group call function can easily arrange multi-departments to work together, which greatly meets the needs of different occasions.
Long Communication Distance
NR30 handheld radio comes with high power, easy to get long-distance communication. It has 8 GMRS repeater channels, easily connecting repeaters to extend the communication range and solve communication problems in large-scale places such as construction sites and large-scale tourist attractions.
2800mAh Rechargeable Battery
2800mAh Large battery capacity and battery saving function allows the walkie-talkie to be used for a long time and improve work efficiency.
IP67 Waterproof
With an IP67 waterproof rating, NR30 can stay in 1 meter of water for 30 minutes without water entering. Makes NR30 handheld walkie talkie the rugged and durable two-way radio whenever and wherever you need it
Disabling CTCSS/DCS
Disabling CTCSS/DCS is convenient for removing reception restrictions and communicating with other radios.
Emergency Alarm Function
When an emergency occurs, long press the alarm button to ensure your safety.
VOX Hands-Free Function
VOX levels are adjustable and provide convenience for special occasions.
Multi-Function Side Keys
A variety of functions can be programmed as shortcuts.
Various Applications
Keys and Knobs
NR30 Package Includes
What’s in the Box?
- 1 x NR30 GMRS Radio
- 1 x Charger
- 1 x USB Cable
- 1 x Belt Clip
- 1 x User Manual
- 1 x Lanyard
- 1 x Adapter
Spec
Specification
Frequency Range |
GMRS |
Channel Number |
30 |
Audio Distortion |
<5% |
Working Temperature |
-20℃+55℃ |
Antenna Impedance |
50Ω |
Frequency Stability |
±2.5ppm |
Maximum Frequency Deviation |
Wideband: ≤5kHz; Narrowband: ≤2.5kHz |
Spurious Radiation |
TX≤7.5uW@-36dBm;RX≤2nW@-57dBm |
Modulation Method |
Wideband: 16KφF3E;Narrowband: 11 KφF3E |
Transmitting Current |
≤1500mA |
Receiving Sensitivity |
Wideband: ≤0. 25uV@-119dBm;Narrowband: ≤0. 282uV@-118dBm |
Adjacent Channel Selectivity |
≥65dB |
Intermodulation |
≥60dB |
Working Voltage |
DC 7.4V |
Feature
30 Channels (GMRS)
IP67 Waterproof
VOX Delay Time
Time Out Timer
Busy Channel Lock
Low Battery Alert
Local/Remote Alarm
VOX Hands-free
Channel Lock
50 CTCSS Codes/210 DCS Codes
Scan/Monitor/Squelch
Product Reviews
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David G.Spot onReviewed on Feb 01,2025So far the best radio I have owned. I use these 95% for hunting. Living in New Hampshire and hunting in the White mountains nothing seems to work. These work flawlessly crystal clear. The only negative is the volume knob sometimes is easily turned down so so the other person does not hear you until they figure out the volume knob has been turned down.StumpfBlew my mind!Reviewed on Feb 01,2025Way more than I expected. From my moving car back to inside my house, was talking perfectly clear from at least 5 miles away with hills, buildings, and trees in between. Much more than I expected. Truly a long distance walkie.beer mePerformance, durability, simplicityReviewed on Jan 27,2025Probably the most durable Chinese HT I've owned; the finish is superb, it feels solid in my hand. The performance is also excellent, it comes programmed right from the box. Customizing the channel particulars is done through PC with Retevis CPS, easily acquired and performed. Both of my NR30s are equipped with Retevis shoulder mics (IP55 w/earpiece port). The NR works well, allows user to filter out the noise & turn the volume up. Program it, lock it, give one to your buddy for when the sky falls down.JeynsonA very nice well madeReviewed on Jan 27,2025Birthday present for my girl 100% well made i have not try long range yet but it looks solid.Deanna M. RobertsWork great!Reviewed on Jan 19,2025Excellent reception and crystal-clear sound! Very reliable and easy to use. Highly recommend for great performanceD. ScottGood rangeReviewed on Jan 19,2025About 3 mile range in our wooded property without the use of a repeater. I would recommend.AD729Quality radiosReviewed on Jan 11,2025Retevis makes radios that are far superior to even the best FRS radios. These are usb-c rechargeable, so no replacing batteries constantly. The range is also much better, I've been able to get around 2 miles in wooded areas, much further that FRS radios. These do cost more than a set of FRS radios, but they're definitely worth it.Nazim & Rakel BenjaminWorks PerfectReviewed on Jan 11,2025Although I haven't checked out all the features, I can safely say this is the right radio for noisy environments. Tested it at a few stage shows here in the Caribbean for our Carnival just over a week ago and the audio was crystal clear. Keep in mind the sound engineer on stage was able to speak to me back stage without any background noise issues. The only downside I've experienced with this radio is that of the Antennas. They cannot be removed/changed, so carrying it on your belt may be a bit uncomfortable as the Antenna tend to 'poke' your side or back. I would suggest side pocket if big enough to fit the radio leaving the Antenna sticking out. I bought a pair to test and most certainly will be buying more!David GonzalezAffordable communication solutionReviewed on Jan 10,2025We bought these for our team of valets to communicate between the garages and the multiple valet stands we operate. The range is impressive while outdoors, but when deeper inside of the garages, the signal gets a little choppy. Outdoor range among buildings seems to be about 1/2 milemanuelImpressedReviewed on Jan 03,2025I'm extremely impressed with these bad boys, i wanted to get a pair of radios to be able to comunicate with my family in case things go south, they live 3 miles away wich may not sound that far but taking into consideration the fact this is a urban environment with many buildings and some trees I'm just very happy with this purchase about to get another set soon
Support
Firmware/Software
- NR30-Software-setup230831
- WIN11-USB-Driver
For the new version of the programming cable; Support WIN 11 System. NOTE: If you plug in the programming cable to the computer, and it shows “USB READER (COM3)” in device manager, then your cable is a new version.
- USB-Driver-2303TA
For the old version of the programming cable; Not support WIN 11 System. NOTE: If you plug in the programming cable to the computer, and it shows “Prolific USB-to-Serial Comm Port (COM6)” in device manager, then your cable is an old version.